1000VDC 160A Square PV Fuse

The 1000V DC 160A Square PV Fuse Link is a gPV-class photovoltaic protection device designed for DC overcurrent and short-circuit protection in utility-scale solar PV systems. 

Designed for stable DC arc interruption under 1000V photovoltaic system conditions
High fault current interruption capability for utility-scale PV fault scenarios
Optimized thermal behavior for continuous renewable energy load profiles
Stable performance under cyclic thermal loading in outdoor PV environments 

Utility-scale photovoltaic power plants
Commercial rooftop solar systems
Solar combiner box protection circuits
Inverter DC input protection systems
Energy storage systems (BESS) DC protection
Industrial renewable energy infrastructure 

38+ Years Circuit Protection Expertise (Since 1988)
Focused on fuse technology for PV, BESS, EV, utility and industrial DC systems
 

In-House R&D + High-Voltage Testing Laboratory
Supports DC breaking capacity testing, thermal endurance validation, and application engineering verification
 

42–48 Patents | Including 250kA DC Technology
Core intellectual property in high-voltage DC interruption and energy storage protection systems
 

ISO 9001 / IEC / UL / CE / TÜV Certified
Compliant with global electrical safety and utility-scale power infrastructure standards
 

50+ Countries Export Experience | 1,200+ Customers
Serving utility PV plants, energy storage systems, EV infrastructure, and industrial power markets
 

65% Automated Production System
Ensures controlled process stability, batch consistency, and scalable industrial supply capability
 

Application Engineering Focus
Engineering support for PV systems, energy storage (BESS), EV charging, and grid DC protection systems